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Compile code with -fPIC to get GOT. Do not build SPL
with fPIC because it increasing SPL size for nothing.
Signed-off-by: Michal Simek <[email protected]>
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Simplify SPL NOR init.
Signed-off-by: Michal Simek <[email protected]>
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Signed-off-by: Michal Simek <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Following SPARK ARC now has SYS_MONITOR_BASE setup via Kconfig.
This makes "include/configs/*.h" cleaner and more flexible.
Signed-off-by: Alexey Brodkin <[email protected]>
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Common arch_early_init_r() is used in "arc/lib/cpu.c" for all ARC boards
so there's no sense in separate per-board definitions.
Signed-off-by: Alexey Brodkin <[email protected]>
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Currently there's nothing related to really low-level init on ARC so
CONFIG_SKIP_LOWLEVEL_INIT definition makes no sense.
Signed-off-by: Alexey Brodkin <[email protected]>
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There're no other options for ARC except "generic board" so ther's no
point to define CONFIG_SYS_GENERIC_BOARD per board.
We now have it set fo all ARC boards.
Signed-off-by: Alexey Brodkin <[email protected]>
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This change allows to keep board description clean and minimalistic.
This is especially helpful if one board may house different CPUs with
different features.
It is applicable to both FPGA-based boards or those that have CPUs
mounted on interchnagable daughter-boards.
Signed-off-by: Alexey Brodkin <[email protected]>
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This change allows to keep board description clean and minimalistic.
This is especially helpful if one board may house different CPUs with
different features.
It is applicable to both FPGA-based boards or those that have CPUs
mounted on interchnagable daughter-boards.
Signed-off-by: Alexey Brodkin <[email protected]>
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Now we may select a particular version of ARC700:
* ARC750D or
* ARC770D
It allows more flexible (or more fine tuned) configuration of U-Boot.
Before that change we relied on minimal configuration but now we may
use specific features of each CPU.
Moreover allows us to escape manual selection of options that
exist in both CPUs but may have say different version like MMUv2 in
ARC750D vs MMUv3 in ARC770D.
Signed-off-by: Alexey Brodkin <[email protected]>
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With switch to Kconfig we only need very board-specific descriptions in
include/configs.
CPU selection is performed with either defconfig or manually via
menuconfig.
Signed-off-by: Alexey Brodkin <[email protected]>
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remove MACH_TYPE definitions in config file, as they come from
the defconfig.
Signed-off-by: Heiko Schocher <[email protected]>
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enable WDT for the taurus board.
Signed-off-by: Heiko Schocher <[email protected]>
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This patch will save U-Boot environment as a file: uboot.env, in FAT partition
instead of saving it in raw sector of MMC card.
This make us easier to manage the environment file.
Signed-off-by: Josh Wu <[email protected]>
Acked-by: Bo Shen <[email protected]>
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This patch will save U-Boot environment as a file: uboot.env, in FAT partition
instead of in raw sector of MMC card.
This make us easier to manage the environment file.
Signed-off-by: Josh Wu <[email protected]>
Acked-by: Bo Shen <[email protected]>
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This patch will save U-Boot environment as a file: uboot.env, in FAT partition
instead of saving it in raw sector of MMC card.
This make us easier to manage the environment file.
Signed-off-by: Josh Wu <[email protected]>
Acked-by: Bo Shen <[email protected]>
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Current the MMC support will enable MCI port A, Which is only exist
for 2mmc board.
So by default we need to disable MMC (port A) support. And only enable
it for 2mmc board. Otherwise, dataflash won't work in at91sam9260ek board
as MMC has confliction with Dataflash in the CLK pin.
Signed-off-by: Josh Wu <[email protected]>
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Signed-off-by: Bo Shen <[email protected]>
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The sama5d4ek support boot up from NAND flash, SD/MMC card and
also the SPI flash.
Signed-off-by: Bo Shen <[email protected]>
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There are two typos in the comment block in bootstage.h, fix them.
Signed-off-by: Bin Meng <[email protected]>
Acked-by: Simon Glass <[email protected]>
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Intel Galileo board has a microSD slot which is routed from Quark SoC
SDIO controller. Enable SD/MMC support so that we can use an SD card.
Signed-off-by: Bin Meng <[email protected]>
Acked-by: Simon Glass <[email protected]>
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Add pci ids for Intel Quark SoC.
Signed-off-by: Bin Meng <[email protected]>
Acked-by: Simon Glass <[email protected]>
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Add standard dt-bindings macros to be used by Intel Quark MRC node.
Signed-off-by: Bin Meng <[email protected]>
Acked-by: Simon Glass <[email protected]>
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Add COMPAT_INTEL_QRK_MRC and "intel,quark-mrc" so that fdtdec can
decode Intel Quark MRC node.
Signed-off-by: Bin Meng <[email protected]>
Acked-by: Simon Glass <[email protected]>
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New board/intel/galileo board directory with minimum codes, plus
board dts, defconfig and configuration files.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Acked-by: Simon Glass <[email protected]>
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CONFIG_SATA_INTEL is not referenced anywhere, so remove it.
Signed-off-by: Bin Meng <[email protected]>
Acked-by: Simon Glass <[email protected]>
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This is a relatively low-cost x86 board in a small form factor. The main
peripherals are uSD, USB, HDMI, Ethernet and SATA. It uses an Atom 3800
series CPU. So far only the dual core 2GB variant is supported.
This uses the existing FSP support. Binary blobs are required to make this
board work. The microcode update is included as a patch (all 3000 lines of
it).
Change-Id: I0088c47fe87cf08ae635b343d32c332269062156
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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Allow measuring of boot time using bootstage.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Tested-by: Bin Meng <[email protected]>
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On some hardware this time can be significant. Add bootstage support for
measuring this. The result can be obtained using 'bootstage report' or
passed on to the Linux via the device tree.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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Since these board functions seem to be the same for all boards which use
FSP, move them into a common file. We can adjust this later if future FSPs
need more flexibility.
This creates a generic PCI MMC device.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Tested-by: Bin Meng <[email protected]>
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This patch fixes the following compilation warning for maxbcm:
Building maxbcm board...
text data bss dec hex filename
160075 6596 38240 204911 3206f ./u-boot
board/maxbcm/maxbcm.c: In function 'reset_phy':
board/maxbcm/maxbcm.c:68:6: warning: unused variable 'reg' [-Wunused-variable]
u16 reg;
^
board/maxbcm/maxbcm.c:66:6: warning: unused variable 'devadr' [-Wunused-variable]
u16 devadr = CONFIG_PHY_BASE_ADDR;
^
Additionally support Spansion SPI NOR flash is added. With larger SPI device
support via the CONFIG_SPI_FLASH_BAR define.
Signed-off-by: Stefan Roese <[email protected]>
Reviewed-by: Luka Perkov <[email protected]>
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This patch adds SPL support to the db-mv784mp-gp eval board.
Signed-off-by: Stefan Roese <[email protected]>
Reviewed-by: Luka Perkov <[email protected]>
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This patch adds SPL support to the maxbcm MV78460 based board. Including
the fixed DDR configuratrion needed for the DDR training code. And the
the serdes PHY init code.
Signed-off-by: Stefan Roese <[email protected]>
Reviewed-by: Luka Perkov <[email protected]>
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LIBFDT feature is required to support new kernels.
Signed-off-by: Gérald Kerma <[email protected]>
Reviewed-by: Luka Perkov <[email protected]>
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Signed-off-by: Gérald Kerma <[email protected]>
Reviewed-by: Luka Perkov <[email protected]>
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Signed-off-by: Gérald Kerma <[email protected]>
Reviewed-by: Luka Perkov <[email protected]>
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Since commit 0365ffcc0bd6 (generic-board: show model name in
board_init_f() too), the support card information has not been
displayed because check_support_card() is invoked only when
show_board_info() fails to get the model name from Device Tree.
This commit adds misc_init_f() function to call check_support_card()
from there.
Signed-off-by: Masahiro Yamada <[email protected]>
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Now init functions called from board_postclk_init() and dram_init()
are only necessary for SPL.
Move them to spl_board_init() for clean-up.
Signed-off-by: Masahiro Yamada <[email protected]>
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Currently, I/O pin settings are not necessary for SPL.
The board_early_init_f() seems a suitable place to call pin_init().
Signed-off-by: Masahiro Yamada <[email protected]>
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To boot UniPhier boards with the NAND boot mode, two images
(u-boot-spl.bin and u-boot-dtb.img) must be written at the correct
offset addresses.
TFTP downloading is useful to update such images in the NAND device.
We generally do:
=> nand erase 0 0x100000
=> tftpboot u-boot-spl.bin
=> nand write $loadaddr 0 0x10000
=> tftpboot u-boot-dtb.img
=> nand write $loadaddr 0x10000 0xf0000
It is a tedious and error-prone operation.
This commit provides the shorthand:
=> run nandupdate
Signed-off-by: Masahiro Yamada <[email protected]>
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Run the next command only when the previous one succeeded.
Signed-off-by: Masahiro Yamada <[email protected]>
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If the BIOS emulator is not available, allow use of native execution if
available, and vice versa. This can be controlled by the caller.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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This board includes a few IDs we have not seen before.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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There is an existing function prototype in the header file but it is not
implemented. Implement something similar.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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It turns out that the device_mode_data is rsb specific, rather then slave
specific, so integrate the rsb_set_device_mode() call into rsb_init().
Signed-off-by: Hans de Goede <[email protected]>
Acked-by: Ian Campbell <[email protected]>
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